Patents
Patents for H04W 36 - Handoff or reselecting arrangements (55,112)
11/1997
11/27/1997WO1997044922A2 A multimedia conferencing system for use during cellular network handover and method of using same
11/27/1997CA2256435A1 Method and apparatus for providing a cone of silence in a cellular communication system
11/27/1997CA2256425A1 Method and apparatus for hard handoff in a cdma system
11/27/1997CA2255803A1 Method and apparatus for measurement directed hard handoff in a cdma system
11/26/1997EP0809365A1 Scheme for controlling transmission powers during soft handover in a cdma mobile communication system
11/26/1997EP0808549A1 Arrangement for handover in a mobile telecommunications network
11/26/1997CN1166260A Increasing the capacity of a cellular radio network
11/26/1997CN1166250A Method and appts. for controlling calls in a code division multiple access system
11/26/1997CN1166116A Mobile telecommunication system and method for setting telecommunication circuit therefor
11/20/1997WO1997043837A1 Method and apparatus for performing handoff in a spread-spectrum communication system
11/20/1997CA2225347A1 Method and apparatus for performing handoff in a spread-spectrum communication system
11/18/1997US5689807 Paging method and apparatus
11/13/1997WO1997042779A1 Communication control circuitry and method for a group of commonly-moving mobile transceiver units
11/12/1997EP0806120A1 Power control method and arrangement for handover in a mobile communication system
11/12/1997EP0806097A1 Communications system and a method therefor
11/12/1997CN1164806A Scheme for wire line data transmission in mobile communication system
11/11/1997US5687194 Subscriber RF telephone system for providing multiple speech and/or data signals simultaneously over either a single or a plurality of RF channels
11/06/1997WO1997041698A2 Inter-system calling supporting inter-system soft handoff
11/06/1997WO1997041652A1 Method and apparatus for controlling a wireless communication system
11/06/1997CA2253379A1 Inter-system calling supporting inter-system soft handoff
11/06/1997CA2223753A1 Method and apparatus for controlling a wireless communication system
11/05/1997EP0805611A2 Local access network to mobiles
11/05/1997EP0805608A1 Handover following in a mobile radio system by monitoring signalling messages
11/05/1997CN1164311A Pilot signal researching technique for cellular communications system
11/04/1997US5684806 Communication apparatus for TDMA system
10/1997
10/30/1997WO1997040593A1 Code-rate increased compressed mode ds-cdma systems and methods
10/30/1997WO1997040592A1 Multi-code compressed mode ds-cdma systems and methods
10/30/1997CA2252382A1 Multi-code compressed mode ds-cdma systems and methods
10/30/1997CA2204068A1 Mobile unit local access network
10/29/1997CN1163546A Channel changing at demand
10/28/1997US5682602 Method and apparatus for decreasing modem retraining due to blank and burst signalling in analog cellular systems
10/28/1997US5682601 Method for providing communication handoff in a multiple site communication system
10/28/1997US5682416 Method and apparatus communication handover in a communication system
10/28/1997US5682380 Hard-handoff control method for a CDMA (Code Division Multiple Access) mobile switching center
10/28/1997US5682256 Communications system
10/23/1997WO1997039599A1 Handover in a mobile communication system having a multilayer radio coverage
10/23/1997WO1997039595A1 Dynamic assignment of signalling virtual channels for wireless atm systems
10/23/1997WO1997031487A3 Handover in a mobile communication system
10/22/1997EP0802691A2 Network system for mobile radio communication
10/22/1997EP0801877A1 Increasing the capacity of a cellular radio network
10/22/1997EP0801875A1 Cellular mobile station system
10/22/1997EP0476127B1 Cellular communications system
10/22/1997CN1163038A Method for performing encoding in a cellular network
10/21/1997US5680395 Method and apparatus for time division duplex pilot signal generation
10/16/1997WO1997038546A1 Control of the change of telecommunications channels in a dect-specific rll/wll partial system bound to an isdn-system
10/16/1997WO1997038545A1 Assigning channels of different capacities in a hybrid isdn-dect telecommunications system
10/16/1997CA2250862A1 Assigning channels of different capacities in a hybrid isdn-dect telecommunications system
10/16/1997CA2250838A1 Control of the change of telecommunications channels in a dect-specific rll/wll partial system bound to an isdn-system
10/15/1997CN1162379A Data transmission method in TDMA mobile communication system
10/15/1997CN1162377A Multiple band radio
10/14/1997US5678187 Method and apparatus for reducing interference in a radio communication link of a cellular communication system
10/14/1997US5678186 Digital microcells for cellular networks
10/14/1997US5678185 Mobile radio handover determination based on rise/fall of signal quality as a function of time
10/14/1997US5678181 Mobile radio communication system capable of avoiding an interference due to collision of radio signals and apparatuses used therein
10/14/1997US5677908 Hand-over method for mobile communication
10/09/1997DE19625141A1 Verfahren zur Steuerung des Wechsels von Telekommunikationskanälen eines in einem Telekommunikationssystem als lokale Nachrichtenübertragungsschleife eingebundenen Telekommunikationsteilsystems, insbesondere eines in einem ISDN-System eingebundenen DECT-spezifischen RLL/WLL-Teilsystems Method for controlling the change of telecommunication channels of an embedded as a local message transmission loop in a telecommunication system telecommunication sub-system, especially a system embedded in an ISDN DECT-specific RLL / WLL subsystem
10/08/1997EP0800321A2 Spread spectrum wireless telephone system
10/08/1997EP0705520B1 Cordless telephone system and zone switching control method
10/01/1997EP0798944A2 Local acces network to mobiles
10/01/1997EP0798943A2 Method for flow control, node and communication network employing the flow control
10/01/1997EP0797902A2 Improved mobile assisted handoff
09/1997
09/30/1997US5673307 Handoff method for indoor cellular phone system
09/30/1997US5673260 Method and system for CDMA mobile communication
09/30/1997CA2105966C Call routing for a radiotelephone in multiple radiotelephone systems
09/30/1997CA2053851C Integrated cellular communications system
09/27/1997CA2200813A1 Local mobile access network
09/24/1997EP0797367A2 Scheme for wire line data transmission in mobile communication system
09/24/1997CN1160472A Cellular mobile communication system
09/23/1997US5671219 Communication protocol for spread spectrum communication
09/18/1997WO1997034439A1 Method and apparatus for providing centralized power control administration for a set of base stations
09/18/1997WO1997029596A3 A connection establishment method, a subscriber terminal unit and a radio system
09/17/1997EP0796022A2 Asynchronous transfer mode wireless communications systems with handoff and method of operation
09/17/1997EP0795237A1 A method and apparatus for controlling calls in a code division multiple access system
09/16/1997US5669061 Automatic cellular phone tracking
09/16/1997US5669060 Method and apparatus for enhancing call set-up and handoff quality
09/12/1997WO1997033449A1 Method and apparatus for enhancing call set-up and handoff quality
09/10/1997EP0793895A2 Pilot signal searching technique for a cellular communications system
09/10/1997EP0793891A1 Method for performing encoding in a cellular network
09/10/1997EP0540611B1 Location determination and handover in mobile radio systems
09/10/1997CN1159262A Method for interference cancellation in cellular CDMA network
09/10/1997CN1159110A Access method, mobile station and base station for CDMA mobile communication system
09/10/1997CN1035857C Method and apparatus for reducing interference in mobile radiotelephone system
09/09/1997US5666650 Split neighbor lists for multiple hyperband capable cellular communications systems
09/09/1997US5666356 Method and apparatus for controlling calls in a code division multiple access system
09/04/1997WO1997032446A1 Apparatus and method for mitigating excess time delay in a wireless communication system
09/04/1997WO1997032445A1 Adaptive neighbor cell list
09/02/1997US5664007 Method and apparatus for providing continuation of a communication call across multiple networks
08/1997
08/28/1997WO1997031503A1 Coexisting gsm and cdma wireless telecommunications networks
08/28/1997WO1997031502A1 Method and system for measuring signals in a telecommunications system having maho
08/28/1997WO1997031501A1 Quality driven voice channel selection in a cellular telephone system using idle voice channel signal strength measurements
08/28/1997WO1997031499A1 Method for executing handover in a radio extension of an atm network
08/28/1997WO1997031497A1 Method for determining the speed of a terminal equipment and a receiver
08/28/1997WO1997031496A1 Method and arrangement for making a handover decision in a mobile communication system
08/28/1997WO1997031487A2 Handover in a mobile communication system
08/27/1997CN1158208A Method for making a faster handover, and a cellular radio system
08/20/1997EP0789979A1 Intercell handover method for a mobile station call in a cellular radio network
08/20/1997CN1157541A Broadband mobile radio system
08/19/1997US5659598 Dual mode subscriber terminal and a handover procedure of the dual mode subscriber terminal in a mobile telecommunication network
08/19/1997US5659544 Method and system for distributed control in wireless cellular and personal communication systems
08/14/1997WO1997029605A1 A wireless atm switched local area network supporting mobility of mobile terminals